User guide

VP-28 - Kramer Protocol 31
31
11 Kramer Protocol
The VP-28 supports Kramer Protocol 3000.
11.1 Protocol Output Definitions
The protocol output definitions are:
• DVI video group defined as output 1
• VGA video group defined as output 2
• HDMI video group defined as output 3
• CV video group defined as output 4
• DP video group defined as output 5
• Master audio selector defined as output 6
• MIC audio defined as output 7
11.2 Kramer Protocol 3000
The Protocol 3000 RS-232 communication protocol lets you control the machine
from any standard terminal software (for example, Windows® HyperTerminal
Application).
11.2.1 Protocol 3000 Syntax
Host message format:
Start
Address (optional)
Body
Delimiter
#
Destination_id@ message
CR
Simple command (commands string with only one command without addressing):
start
body
delimiter
# Command SP Parameter_1,Parameter_2,…
CR
Commands string (formal syntax with commands concatenation and addressing):
# Address@ Command_1 Parameter1_1,Parameter1_2,… |Command_2
Parameter2_1,Parameter2_2,… |Command_3 Parameter3_1,Parameter3_2,…
|…CR